No longer daily sketches anymore, but here's a new one, playing around with
dlib's correlation tracker to catch up to a position later in the video.
In order to track multiple places at the same time, I started a new project that uses
dlib to track the correlation here.
EDIT There is now a blog post at my site describing how this works.
sketch video generated with following commands
First, dump all the source frames as images. Then, trace the person at the end frame you want, save it as a transparent png. Use that png along with a correlation box you saved from the correlation playground.
$ python3 tracker.py
finally, make a video for export:
$ ffmpeg -r 60 -i %05d.jpg day56.mp4